/**
* OWASP Benchmark Project v1.2
*
* This file is part of the Open Web Application Security Project (OWASP)
* Benchmark Project. For details, please see
* <a href="https://www.owasp.org/index.php/Benchmark">https://www.owasp.org/index.php/Benchmark</a>.
*
* The OWASP Benchmark is free software: you can redistribute it and/or modify it under the terms
* of the GNU General Public License as published by the Free Software Foundation, version 2.
*
* The OWASP Benchmark is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
* even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* @author Dave Wichers <a href="https://www.aspectsecurity.com">Aspect Security</a>
* @created 2015
*/

package org.owasp.benchmark.testcode;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

@WebServlet(value="/pathtraver-01/BenchmarkTest00951")
public class BenchmarkTest00951 extends HttpServlet {
	
	private static final long serialVersionUID = 1L;
	
	@Override
	public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		javax.servlet.http.Cookie userCookie = new javax.servlet.http.Cookie("BenchmarkTest00951", "FileName");
		userCookie.setMaxAge(60*3); //Store cookie for 3 minutes
		userCookie.setSecure(true);
		userCookie.setPath(request.getRequestURI());
		response.addCookie(userCookie);
		javax.servlet.RequestDispatcher rd = request.getRequestDispatcher("/pathtraver-01/BenchmarkTest00951.html");
		rd.include(request, response);
	}

	@Override
	public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		response.setContentType("text/html;charset=UTF-8");
	
		javax.servlet.http.Cookie[] theCookies = request.getCookies();
		
		String param = "noCookieValueSupplied";
		if (theCookies != null) {
			for (javax.servlet.http.Cookie theCookie : theCookies) {
				if (theCookie.getName().equals("BenchmarkTest00951")) {
					param = java.net.URLDecoder.decode(theCookie.getValue(), "UTF-8");
					break;
				}
			}
		}

		String bar = new Test().doSomething(request, param);
		
		// FILE URIs are tricky because they are different between Mac and Windows because of lack of standardization.
		// Mac requires an extra slash for some reason.
		String startURIslashes = "";
        if (System.getProperty("os.name").indexOf("Windows") != -1)
	        if (System.getProperty("os.name").indexOf("Windows") != -1)
	        	startURIslashes = "/";
	        else startURIslashes = "//";

		try {
			java.net.URI fileURI = new java.net.URI("file:" + startURIslashes 
				+ org.owasp.benchmark.helpers.Utils.testfileDir.replace('\\', '/').replace(' ', '_') + bar);
			java.io.File fileTarget = new java.io.File(fileURI);
			response.getWriter().println(
"Access to file: '" + org.owasp.esapi.ESAPI.encoder().encodeForHTML(fileTarget.toString()) + "' created." 
);
			if (fileTarget.exists()) {
				response.getWriter().println(
" And file already exists."
);
			} else { response.getWriter().println(
" But file doesn't exist yet."
); }
		} catch (java.net.URISyntaxException e) {
			throw new ServletException(e);
		}
	}  // end doPost

	
    private class Test {

        public String doSomething(HttpServletRequest request, String param) throws ServletException, IOException {

		String bar;
		
		// Simple ? condition that assigns constant to bar on true condition
		int num = 106;
		
		bar = (7*18) + num > 200 ? "This_should_always_happen" : param;
		

            return bar;
        }
    } // end innerclass Test

} // end DataflowThruInnerClass
